EFP Hermetic Connector

Description

Amphenol Energy EFP Series hermetically sealed explosion-proof connectors pressure-tested to 150 bar. Class I Div 1 / Zone 1. ATEX and IECEx certified. Designed for cryogenic LNG applications at -60°C and high-pressure gas containment environments. Snap-action coupling with labyrinth flame path. Used in LNG turbo-expanders, cryogenic pumps, and subsea instrument housings.

Technical Specifications

Pin/Contact Count

3–19

Rated Voltage

690V

IP Rating

IP68

Temperature Range

-60 to +80°C

Shell Material

316L Stainless Steel

Mating Cycles

500 cycles

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